EA201201612A1 - WIND TURBINE WITH VERTICAL AXIS OF ROTATION - Google Patents

WIND TURBINE WITH VERTICAL AXIS OF ROTATION

Info

Publication number
EA201201612A1
EA201201612A1 EA201201612A EA201201612A EA201201612A1 EA 201201612 A1 EA201201612 A1 EA 201201612A1 EA 201201612 A EA201201612 A EA 201201612A EA 201201612 A EA201201612 A EA 201201612A EA 201201612 A1 EA201201612 A1 EA 201201612A1
Authority
EA
Eurasian Patent Office
Prior art keywords
rotor
vertical axis
wind turbine
rotation
covers
Prior art date
Application number
EA201201612A
Other languages
Russian (ru)
Inventor
Кшиштоф Яновски
Original Assignee
Телбит Пху, Ивона Яновска
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Телбит Пху, Ивона Яновска filed Critical Телбит Пху, Ивона Яновска
Publication of EA201201612A1 publication Critical patent/EA201201612A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

Ветротурбина с вертикальной осью вращения ротора, в которой рабочие лопасти прикреплены к верхнему и нижнему крепежным элементам, расположенным горизонтально, а отдельные элементы ротора (3) соединены с металлическими несущими консолями (4), закрепленными горизонтально на центральной вертикальной оси (5), и которая содержит три лопасти (6), которые вращаются вокруг центральной оси (5) и в разрезе имеют профиль открытого воздушного винта по всей длине. В центральной части ротора установлено средство для контроля воздушного потока (7), закрытое сверху и снизу кожухами (8), защищающими элементы конструкции от атмосферных влияний, а также улучшающими аэродинамические свойства указанного ротора. Эти кожухи крепятся на крепежных дисках (9), установленных на расстоянии "h" друг от друга, к которым крепятся фермы опорной системы (4).A wind turbine with a vertical axis of rotation of the rotor, in which the working blades are attached to the upper and lower fastening elements arranged horizontally, and the individual elements of the rotor (3) are connected to metal support arms (4) fixed horizontally on the central vertical axis (5) contains three blades (6), which rotate around the central axis (5) and in the section have an open propeller profile along the entire length. In the central part of the rotor, a means for controlling the air flow (7), closed at the top and bottom of the covers (8), protecting the structural elements from atmospheric influences, as well as improving the aerodynamic properties of the specified rotor, is installed. These covers are mounted on mounting discs (9) installed at a distance "h" from each other, to which the trusses of the support system (4) are attached.

EA201201612A 2010-07-16 2011-07-12 WIND TURBINE WITH VERTICAL AXIS OF ROTATION EA201201612A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL391861A PL391861A1 (en) 2010-07-16 2010-07-16 Wind turbine with vertical rotation axis
PCT/PL2011/000072 WO2012008862A2 (en) 2010-07-16 2011-07-12 Vertical axis wind turbine

Publications (1)

Publication Number Publication Date
EA201201612A1 true EA201201612A1 (en) 2013-06-28

Family

ID=44630281

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201201612A EA201201612A1 (en) 2010-07-16 2011-07-12 WIND TURBINE WITH VERTICAL AXIS OF ROTATION

Country Status (9)

Country Link
US (1) US20130093191A1 (en)
EP (1) EP2616675A2 (en)
JP (1) JP2013534592A (en)
KR (1) KR20130129179A (en)
CN (1) CN103052792A (en)
CA (1) CA2802365A1 (en)
EA (1) EA201201612A1 (en)
PL (1) PL391861A1 (en)
WO (1) WO2012008862A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014020274A (en) * 2012-07-18 2014-02-03 chui-nan Qiu Window motion energy generating device improving wind energy conversion by omnidirectional wind power source
ITMC20120074A1 (en) * 2012-09-06 2012-12-06 Ambrosio Giuseppe D MULTI-POLE TURBINE WITH CENTRAL CORE WITH POLYGONAL SECTION.
JP5972478B2 (en) * 2013-10-18 2016-08-17 利充 山澤 Wind power generator
PL410164A1 (en) 2014-11-17 2016-05-23 Zdzisław Kajda Method for guiding a wind stream to the vanes of the drum wind turbine rotor and the drum wind turbine with vertical rotation axis
ITUB20154906A1 (en) * 2015-10-09 2017-04-09 Lorenzo Ciavardini WIND TOWER IMPELLER WITH VERTICAL AXIS WITH PALE
US10167846B2 (en) 2016-11-18 2019-01-01 Us Wind Technology Llc Eduction industrial power system
NO343764B1 (en) * 2017-07-06 2019-06-03 Apl Tech As Energy harvesting Device
GB2606187B (en) * 2021-04-28 2023-06-14 Mlc Wind Turbine Ltd Improvements in and relating to wind turbines
FR3140405A1 (en) * 2022-10-04 2024-04-05 Christophe PETRE FIR-SHAPED WIND TURBINE SUPPORT STRUCTURE
WO2024074873A1 (en) 2022-10-06 2024-04-11 Mlc Wind Turbine Ltd Improvements in and relating to wind turbines

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE604333C (en) *
FR2248529B1 (en) 1973-10-19 1978-02-17 Thomson Csf
US4245958A (en) * 1978-11-22 1981-01-20 Ewers Marion H Vertical axis wind turbine
PL162648B1 (en) 1990-09-19 1993-12-31 Piotr Konieczny Wind turbine
PL168652B1 (en) 1992-08-03 1996-03-29 Roman Binder Wind turbine
PL176172B1 (en) 1995-05-24 1999-04-30 Waldemar Fuks Wind power plant
DE10321193A1 (en) * 2003-05-12 2004-12-02 Karsten Treffurth Wind power unit has vertical rotor axle with two piece concave and convex wind capturing surfaces and a wind deflector
DE102004019620B4 (en) 2004-04-16 2006-02-16 Jaroslaw Warszewski Flow-controlled wind turbine
ITBZ20050020A1 (en) 2005-05-11 2006-11-12 Ropatec Spa ROTARY SPEED ADJUSTMENT DEVICE FOR THE ROTOR OF WIND MOTORS WITH VERTICAL ROTATION AXIS.
WO2007064155A1 (en) * 2005-11-30 2007-06-07 Geumpoong Energy Aerogenerator
DE102006003903A1 (en) * 2006-01-27 2007-08-02 Weißenberger, Dietmar Drive vane for wind power machine with vertical rotor axis is asymmetrical and diverts air flow on rounded inner side of vane in direction of rotation
US20110057452A1 (en) * 2007-06-27 2011-03-10 Antony Glenn Interlandi wind turbine having an airflow deflector
WO2009024714A2 (en) 2007-08-01 2009-02-26 Societe De Conception Et D'exploitation De Produits Innovants Wind turbine with vertical axis
DE112007003687A5 (en) 2007-08-10 2010-07-22 Krauss, Gunter Flow energy plant, in particular wind turbine
US20100322770A1 (en) * 2007-12-04 2010-12-23 Coriolis-Wind Inc. Turbine blade constructions particular useful in vertical-axis wind turbines

Also Published As

Publication number Publication date
PL391861A1 (en) 2012-01-30
WO2012008862A2 (en) 2012-01-19
KR20130129179A (en) 2013-11-27
CA2802365A1 (en) 2012-01-19
CN103052792A (en) 2013-04-17
US20130093191A1 (en) 2013-04-18
WO2012008862A3 (en) 2012-04-26
EP2616675A2 (en) 2013-07-24
JP2013534592A (en) 2013-09-05

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